Missing Controller

Error: Sua-dieu-hoa-tai-hai-duongController could not be found.

Error: Create the class Sua-dieu-hoa-tai-hai-duongController below in file: app/controllers/sua-dieu-hoa-tai-hai-duong_controller.php

<?php
class Sua-dieu-hoa-tai-hai-duongController extends AppController {

	var $name = 'Sua-dieu-hoa-tai-hai-duong';
}
?>

Notice: If you want to customize this error message, create app/views/errors/missing_controller.ctp